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1.发明授权Reliable multicast with automatic session startup and client backfill support 有权可靠的组播，具有自动会话启动和客户端补余支持公开(公告)号：US09172551B2
公开(公告)日：2015-10-27
申请号：US13198621
申请日：2011-08-04
CPC分类号： H04L12/185
摘要： A form of multicast, referred to as “on-demand multicast,” provides a methodology that allows for “on demand” multicasting of data. On-demand multicast allows clients to join or leave a transmission at any point. There is no transmission session start or end time—the session is continuously available, although data is not necessarily continuously transmitted. Data blocks missed by late-joining clients are retransmitted per amalgamated client requests through multiple transmission cycles until all clients that have joined the transmission session receive all content. Once a client has received all data blocks comprising the content for the session, the client may exit the ongoing session.
摘要翻译： 称为“点播多播”的组播形式提供了允许数据“按需”组播的方法。 按需组播允许客户端在任何时候加入或离开传输。 没有传输会话开始或结束时间 - 会话连续可用，尽管数据不一定被连续发送。 延迟加入客户端丢失的数据块通过多个传输周期通过合并的客户端请求重新发送，直到所有已加入传输会话的客户端都接收到所有内容。 一旦客户端已经接收到包括会话的内容的所有数据块，则客户端可以退出正在进行的会话。
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2.发明授权Reliable multicast with automatic session startup and client backfil support 有权可靠的组播，具有自动会话启动和客户端补余支持公开(公告)号：US08018933B2
公开(公告)日：2011-09-13
申请号：US11823143
申请日：2007-06-27
CPC分类号： H04L12/185
摘要： A form of multicast, referred to as “on-demand multicast,” provides a methodology that allows for “on demand” multicasting of data. On-demand multicast allows clients to join or leave a transmission at any point. There is no transmission session start or end time—the session is continuously available, although data is not necessarily continuously transmitted. Data blocks missed by late-joining clients are retransmitted per amalgamated client requests through multiple transmission cycles until all clients that have joined the transmission session receive all content. Once a client has received all data blocks comprising the content for the session, the client may exit the ongoing session.
摘要翻译： 称为“点播多播”的组播形式提供了允许数据“按需”组播的方法。 按需组播允许客户端在任何时候加入或离开传输。 没有传输会话开始或结束时间 - 会话连续可用，尽管数据不一定被连续发送。 延迟加入客户端丢失的数据块通过多个传输周期通过合并的客户端请求重新发送，直到所有已加入传输会话的客户端都接收到所有内容。 一旦客户端已经接收到包括会话的内容的所有数据块，则客户端可以退出正在进行的会话。
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公开(公告)号：US20100011203A1
公开(公告)日：2010-01-14
申请号：US12562961
申请日：2009-09-18
IPC分类号： G06F15/177
CPC分类号： G06F8/63
摘要： A control protocol is used to deploy and install an operating system image on a client. The data structure of the control protocol includes an operation code corresponding to an operation associated with the deployment and installation of the operating system image on the client. When a server receives a request packet from the client, the server parses the request packet and sends the parsed request packet to a provider. The provider then executes the operation associated with the operation code and generates a return value. The return value is sent to the server. The server then composes a reply packet including the return value and transmits the reply packet to the client.
摘要翻译： 控制协议用于在客户机上部署和安装操作系统映像。 控制协议的数据结构包括对应于与客户端上的操作系统映像的部署和安装相关联的操作的操作代码。 当服务器从客户端收到请求包时，服务器解析请求包，并将解析的请求包发送给提供商。 然后提供商执行与操作代码相关联的操作并生成返回值。 返回值被发送到服务器。 然后，服务器构成包含返回值的应答分组，并将该应答分组发送给客户端。
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公开(公告)号：US07546448B2
公开(公告)日：2009-06-09
申请号：US11358761
申请日：2006-02-21
IPC分类号： G06F9/24 , G06F15/177
CPC分类号： G06F9/4416
摘要： Identifying characteristics of a client in a pre-boot environment. A packet is received from the client. The packet includes a request for an image to boot the client by a computing device. An application is transmitted from the computing device to the client in response to the received packet. The client executes the transmitted application. A response is received from the application executed by the client. The characteristics of the client are determined based on the received response. An image to boot the client is transmitted, and the transmitted image is a function of the determined characteristics.
摘要翻译： 在预引导环境中识别客户端的特征。 从客户端收到数据包。 分组包括由计算设备请求图像引导客户端。 响应于接收到的分组，应用从计算设备发送到客户端。 客户端执行传输的应用程序。 从客户端执行的应用程序接收到响应。 根据接收到的响应确定客户端的特性。 发送用于引导客户端的图像，并且所发送的图像是确定的特征的函数。
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公开(公告)号：US20090006642A1
公开(公告)日：2009-01-01
申请号：US11824280
申请日：2007-06-29
IPC分类号： G06F15/16
CPC分类号： H04L12/18 , H04L12/1881 , H04L65/4076
摘要： A multicast content provider operates on a multicast server in conjunction with a multicast transmission protocol that is independent of the content data transmitted and allows extensibility in the content provider to distribute any type of content. The content provider module is designed to find, read, write, and transform particular types of data into a form acceptable for transmission by the transmission protocol on the multicast server. The transmission protocol is agnostic to the type, size, format, or location of the data file. The content provider module manages these issues so that the transmission protocol does not have to. This relationship between the content provider module and the transmission protocol establishes a “generic” multicast solution, capable of complete flexibility with regard to content delivery.
摘要翻译： 组播内容提供商与组播传输协议结合多播服务器运行，该多播传输协议独立于传输的内容数据，并允许内容提供商中的可扩展性分发任何类型的内容。 内容提供者模块旨在将特定类型的数据查找，读取，写入和转换成可由组播服务器上的传输协议传输的形式。 传输协议与数据文件的类型，大小，格式或位置无关。 内容提供者模块管理这些问题，以便传输协议不必。 内容提供者模块和传输协议之间的这种关系建立了一个“通用”多播解决方案，能够在内容传递方面具有完全的灵活性。
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公开(公告)号：US08495347B2
公开(公告)日：2013-07-23
申请号：US12562961
申请日：2009-09-18
IPC分类号： G06F15/177 , G06F9/00
CPC分类号： G06F8/63
摘要： A control protocol is used to deploy and install an operating system image on a client. The data structure of the control protocol includes an operation code corresponding to an operation associated with the deployment and installation of the operating system image on the client. When a server receives a request packet from the client, the server parses the request packet and sends the parsed request packet to a provider. The provider then executes the operation associated with the operation code and generates a return value. The return value is sent to the server. The server then composes a reply packet including the return value and transmits the reply packet to the client.
摘要翻译： 控制协议用于在客户机上部署和安装操作系统映像。 控制协议的数据结构包括对应于与客户端上的操作系统映像的部署和安装相关联的操作的操作代码。 当服务器从客户端收到请求包时，服务器解析请求包，并将解析的请求包发送给提供商。 然后提供商执行与操作代码相关联的操作并生成返回值。 返回值被发送到服务器。 然后，服务器构成包含返回值的应答分组，并将该应答分组发送给客户端。
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7.发明申请RELIABLE MULTICAST WITH AUTOMATIC SESSION STARTUP AND CLIENT BACKFILL SUPPORT 有权可靠的多媒体与自动会议启动和客户端支持公开(公告)号：US20110286379A1
公开(公告)日：2011-11-24
申请号：US13198621
申请日：2011-08-04
IPC分类号： H04W4/06
CPC分类号： H04L12/185
摘要： A form of multicast, referred to as “on-demand multicast,” provides a methodology that allows for “on demand” multicasting of data. On-demand multicast allows clients to join or leave a transmission at any point. There is no transmission session start or end time—the session is continuously available, although data is not necessarily continuously transmitted. Data blocks missed by late-joining clients are retransmitted per amalgamated client requests through multiple transmission cycles until all clients that have joined the transmission session receive all content. Once a client has received all data blocks comprising the content for the session, the client may exit the ongoing session.
摘要翻译： 称为“点播多播”的组播形式提供了允许数据“按需”组播的方法。 按需组播允许客户端在任何时候加入或离开传输。 没有传输会话开始或结束时间 - 会话连续可用，尽管数据不一定被连续发送。 延迟加入客户端丢失的数据块通过多个传输周期通过合并的客户端请求重新发送，直到所有已加入传输会话的客户端都接收到所有内容。 一旦客户端已经接收到包括会话的内容的所有数据块，则客户端可以退出正在进行的会话。
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公开(公告)号：US07631175B2
公开(公告)日：2009-12-08
申请号：US11358489
申请日：2006-02-21
IPC分类号： G06F15/177
CPC分类号： G06F8/63
摘要： A control protocol is used to deploy and install an operating system image to a client. The data structure of the protocol includes an operation code corresponding to an operation associated with the deployment and installation of an operating system image to a client. When the server receives a request packet, the server parses the request and sends the parsed request to the provider. The provider then executes the operation associated with the operation code and generates a return value. The return value is sent to the server. The server then composes a rely packet including the return value and transmits the reply packet to the client.
摘要翻译： 控制协议用于部署和安装操作系统映像到客户端。 协议的数据结构包括对应于与向客户机部署和安装操作系统映像相关联的操作的操作代码。 当服务器接收到请求数据包时，服务器解析请求并将解析的请求发送给提供者。 然后提供商执行与操作代码相关联的操作并生成返回值。 返回值被发送到服务器。 然后，服务器构成包含返回值的依赖分组，并将该答复分组发送给客户端。
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9.发明申请Reliable multicast with automatic session startup and client backfil support 有权可靠的组播，具有自动会话启动和客户端补余支持公开(公告)号：US20090003342A1
公开(公告)日：2009-01-01
申请号：US11823143
申请日：2007-06-27
IPC分类号： H04L12/56
CPC分类号： H04L12/185
摘要： A form of multicast, referred to as “on-demand multicast,” provides a methodology that allows for “on demand” multicasting of data. On-demand multicast allows clients to join or leave a transmission at any point. There is no transmission session start or end time—the session is continuously available, although data is not necessarily continuously transmitted. Data blocks missed by late-joining clients are retransmitted per amalgamated client requests through multiple transmission cycles until all clients that have joined the transmission session receive all content. Once a client has received all data blocks comprising the content for the session, the client may exit the ongoing session.
摘要翻译： 称为“点播多播”的组播形式提供了允许数据“按需”组播的方法。 按需组播允许客户端在任何时候加入或离开传输。 没有传输会话开始或结束时间 - 会话连续可用，尽管数据不一定被连续发送。 延迟加入客户端丢失的数据块通过多个传输周期通过合并的客户端请求重新发送，直到所有已加入传输会话的客户端都接收到所有内容。 一旦客户端已经接收到包括会话的内容的所有数据块，则客户端可以退出正在进行的会话。
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公开(公告)号：US08683065B2
公开(公告)日：2014-03-25
申请号：US11824280
申请日：2007-06-29
IPC分类号： G06F15/16
CPC分类号： H04L12/18 , H04L12/1881 , H04L65/4076
摘要： A multicast content provider operates on a multicast server in conjunction with a multicast transmission protocol that is independent of the content data transmitted and allows extensibility in the content provider to distribute any type of content. The content provider module is designed to find, read, write, and transform particular types of data into a form acceptable for transmission by the transmission protocol on the multicast server. The transmission protocol is agnostic to the type, size, format, or location of the data file. The content provider module manages these issues so that the transmission protocol does not have to. This relationship between the content provider module and the transmission protocol establishes a “generic” multicast solution, capable of complete flexibility with regard to content delivery.
摘要翻译： 组播内容提供商与组播传输协议结合多播服务器运行，该多播传输协议独立于传输的内容数据，并允许内容提供商中的可扩展性分发任何类型的内容。 内容提供者模块旨在将特定类型的数据查找，读取，写入和转换成可由组播服务器上的传输协议传输的形式。 传输协议与数据文件的类型，大小，格式或位置无关。 内容提供者模块管理这些问题，以便传输协议不必。 内容提供者模块和传输协议之间的这种关系建立了一个“通用”多播解决方案，能够在内容传递方面具有完全的灵活性。
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